G4_0151.mp4 <LEGIT>

The underscore and four-digit suffix ( _0151 ) suggest it is the 151st clip in a sequence generated by an automated recording device.

In professional video production or game development, files are often assigned alphanumeric codes (like G4 for "Group 4" or "Gear 4"). It could be a specific raw asset from a project library. g4_0151.mp4

The "g4" prefix followed by a numeric sequence is a standard default naming format for several brands of CCTV systems and dashcams . This specific file might be a clip from a private security recording. The underscore and four-digit suffix ( _0151 )